java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0877_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2c62905 [2018-09-19 16:29:48,961 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-19 16:29:48,963 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-19 16:29:48,980 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-19 16:29:48,980 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-19 16:29:48,981 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-19 16:29:48,985 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-19 16:29:48,987 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-19 16:29:48,990 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-19 16:29:48,994 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-19 16:29:48,995 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-19 16:29:48,999 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-19 16:29:49,000 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-19 16:29:49,001 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-19 16:29:49,002 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-19 16:29:49,003 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-19 16:29:49,004 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-19 16:29:49,006 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-19 16:29:49,011 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-19 16:29:49,012 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-19 16:29:49,016 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-19 16:29:49,017 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-19 16:29:49,021 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-19 16:29:49,022 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-19 16:29:49,022 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-19 16:29:49,023 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-19 16:29:49,024 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-19 16:29:49,025 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-19 16:29:49,028 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-19 16:29:49,029 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-19 16:29:49,029 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-19 16:29:49,030 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-19 16:29:49,030 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-19 16:29:49,030 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-19 16:29:49,033 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-19 16:29:49,033 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-19 16:29:49,034 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-09-19 16:29:49,063 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-19 16:29:49,063 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-19 16:29:49,064 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-19 16:29:49,065 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-09-19 16:29:49,066 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-19 16:29:49,066 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-19 16:29:49,066 INFO L133 SettingsManager]: * Use SBE=true [2018-09-19 16:29:49,067 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-19 16:29:49,067 INFO L133 SettingsManager]: * sizeof long=4 [2018-09-19 16:29:49,067 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-09-19 16:29:49,067 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-19 16:29:49,068 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-19 16:29:49,068 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-19 16:29:49,068 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-19 16:29:49,068 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-09-19 16:29:49,068 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-09-19 16:29:49,069 INFO L133 SettingsManager]: * sizeof long double=12 [2018-09-19 16:29:49,069 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-19 16:29:49,069 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-19 16:29:49,069 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-19 16:29:49,069 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-19 16:29:49,070 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-19 16:29:49,070 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-19 16:29:49,070 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-19 16:29:49,070 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-19 16:29:49,071 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-19 16:29:49,071 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-19 16:29:49,071 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-09-19 16:29:49,071 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-19 16:29:49,071 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-09-19 16:29:49,072 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-09-19 16:29:49,072 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-19 16:29:49,116 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-19 16:29:49,135 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-19 16:29:49,140 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-19 16:29:49,142 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-19 16:29:49,142 INFO L276 PluginConnector]: CDTParser initialized [2018-09-19 16:29:49,143 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0877_true-unreach-call.c [2018-09-19 16:29:49,510 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89c462112/7257904ab6ae449b8c450a79449a8255/FLAG8a0d744a6 [2018-09-19 16:29:49,758 INFO L277 CDTParser]: Found 1 translation units. [2018-09-19 16:29:49,762 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0877_true-unreach-call.c [2018-09-19 16:29:49,776 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89c462112/7257904ab6ae449b8c450a79449a8255/FLAG8a0d744a6 [2018-09-19 16:29:49,791 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89c462112/7257904ab6ae449b8c450a79449a8255 [2018-09-19 16:29:49,802 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-19 16:29:49,805 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-19 16:29:49,806 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-19 16:29:49,806 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-19 16:29:49,813 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-19 16:29:49,814 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 04:29:49" (1/1) ... [2018-09-19 16:29:49,817 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@674a5556 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:49, skipping insertion in model container [2018-09-19 16:29:49,818 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 04:29:49" (1/1) ... [2018-09-19 16:29:49,830 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-19 16:29:50,263 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-19 16:29:50,289 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-19 16:29:50,438 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-19 16:29:50,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50 WrapperNode [2018-09-19 16:29:50,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-19 16:29:50,496 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-19 16:29:50,496 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-19 16:29:50,496 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-19 16:29:50,509 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,538 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,538 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,578 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,708 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... [2018-09-19 16:29:50,726 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-19 16:29:50,727 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-19 16:29:50,727 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-19 16:29:50,727 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-19 16:29:50,728 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-19 16:29:50,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-19 16:29:50,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-19 16:29:50,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fmod_float [2018-09-19 16:29:50,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_sqrtf [2018-09-19 16:29:50,822 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-09-19 16:29:50,823 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-09-19 16:29:50,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-09-19 16:29:50,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_powf [2018-09-19 16:29:50,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_float [2018-09-19 16:29:50,823 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_float [2018-09-19 16:29:50,824 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-19 16:29:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-09-19 16:29:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2018-09-19 16:29:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure fmod_float [2018-09-19 16:29:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-09-19 16:29:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-09-19 16:29:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-09-19 16:29:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-09-19 16:29:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-09-19 16:29:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-09-19 16:29:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_sqrtf [2018-09-19 16:29:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-09-19 16:29:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-09-19 16:29:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-09-19 16:29:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_powf [2018-09-19 16:29:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_float [2018-09-19 16:29:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_float [2018-09-19 16:29:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-19 16:29:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-19 16:29:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-19 16:29:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-09-19 16:29:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-09-19 16:29:51,380 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,396 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,440 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,454 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,616 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,657 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,771 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:51,803 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:57,055 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:57,084 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:57,330 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:57,340 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:59,476 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:29:59,493 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:01,832 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:01,839 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:03,963 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:03,998 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:06,114 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:06,120 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:06,507 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:06,551 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:08,793 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:08,801 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:12,525 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:12,547 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:14,900 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:14,922 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:15,374 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:15,380 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:17,458 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:17,496 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:17,655 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:17,665 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:18,176 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:18,183 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:18,208 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:18,214 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:19,323 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:19,357 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:19,661 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:19,666 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:20,199 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:20,205 WARN L312 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-09-19 16:30:20,209 INFO L356 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-19 16:30:20,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 04:30:20 BoogieIcfgContainer [2018-09-19 16:30:20,210 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-19 16:30:20,211 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-19 16:30:20,211 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-19 16:30:20,215 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-19 16:30:20,215 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.09 04:29:49" (1/3) ... [2018-09-19 16:30:20,216 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35945782 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.09 04:30:20, skipping insertion in model container [2018-09-19 16:30:20,216 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 04:29:50" (2/3) ... [2018-09-19 16:30:20,217 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35945782 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.09 04:30:20, skipping insertion in model container [2018-09-19 16:30:20,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 04:30:20" (3/3) ... [2018-09-19 16:30:20,219 INFO L112 eAbstractionObserver]: Analyzing ICFG float_req_bl_0877_true-unreach-call.c [2018-09-19 16:30:20,230 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-09-19 16:30:20,240 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-19 16:30:20,301 INFO L130 ementStrategyFactory]: Using default assertion order modulation [2018-09-19 16:30:20,302 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-19 16:30:20,302 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-19 16:30:20,302 INFO L383 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-09-19 16:30:20,302 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-19 16:30:20,302 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-19 16:30:20,303 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-19 16:30:20,303 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-19 16:30:20,303 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-19 16:30:20,336 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states. [2018-09-19 16:30:20,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-09-19 16:30:20,347 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:30:20,348 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:30:20,350 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:30:20,355 INFO L82 PathProgramCache]: Analyzing trace with hash 722627278, now seen corresponding path program 1 times [2018-09-19 16:30:20,359 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:30:20,360 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2018-09-19 16:30:20,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-19 16:30:20,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:30:20,574 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:30:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:30:20,598 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:30:20,616 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:30:20,617 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-09-19 16:30:20,621 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-09-19 16:30:20,637 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-09-19 16:30:20,638 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-09-19 16:30:20,641 INFO L87 Difference]: Start difference. First operand 501 states. Second operand 2 states. [2018-09-19 16:30:20,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:30:20,730 INFO L93 Difference]: Finished difference Result 995 states and 1277 transitions. [2018-09-19 16:30:20,730 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-09-19 16:30:20,732 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 31 [2018-09-19 16:30:20,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:30:20,754 INFO L225 Difference]: With dead ends: 995 [2018-09-19 16:30:20,754 INFO L226 Difference]: Without dead ends: 496 [2018-09-19 16:30:20,764 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-09-19 16:30:20,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2018-09-19 16:30:20,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 496. [2018-09-19 16:30:20,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 496 states. [2018-09-19 16:30:20,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 559 transitions. [2018-09-19 16:30:20,849 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 559 transitions. Word has length 31 [2018-09-19 16:30:20,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:30:20,850 INFO L480 AbstractCegarLoop]: Abstraction has 496 states and 559 transitions. [2018-09-19 16:30:20,850 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-09-19 16:30:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 559 transitions. [2018-09-19 16:30:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-09-19 16:30:20,855 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:30:20,855 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:30:20,856 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:30:20,856 INFO L82 PathProgramCache]: Analyzing trace with hash -244754749, now seen corresponding path program 1 times [2018-09-19 16:30:20,857 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:30:20,857 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2018-09-19 16:30:20,863 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-19 16:30:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:30:21,087 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:30:21,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:30:21,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:30:21,332 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:21,358 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:21,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:21,441 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:30:21,555 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:30:21,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:30:21,560 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:21,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:21,570 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:21,570 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:30:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:30:21,852 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:30:21,868 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:30:21,869 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-09-19 16:30:21,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-09-19 16:30:21,871 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-09-19 16:30:21,872 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2018-09-19 16:30:21,873 INFO L87 Difference]: Start difference. First operand 496 states and 559 transitions. Second operand 9 states. [2018-09-19 16:30:29,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:30:29,294 INFO L93 Difference]: Finished difference Result 519 states and 581 transitions. [2018-09-19 16:30:29,295 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-09-19 16:30:29,295 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 76 [2018-09-19 16:30:29,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:30:29,304 INFO L225 Difference]: With dead ends: 519 [2018-09-19 16:30:29,311 INFO L226 Difference]: Without dead ends: 498 [2018-09-19 16:30:29,312 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2018-09-19 16:30:29,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 498 states. [2018-09-19 16:30:29,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 498 to 496. [2018-09-19 16:30:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 496 states. [2018-09-19 16:30:29,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 558 transitions. [2018-09-19 16:30:29,370 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 558 transitions. Word has length 76 [2018-09-19 16:30:29,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:30:29,375 INFO L480 AbstractCegarLoop]: Abstraction has 496 states and 558 transitions. [2018-09-19 16:30:29,375 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-09-19 16:30:29,375 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 558 transitions. [2018-09-19 16:30:29,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-09-19 16:30:29,379 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:30:29,379 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:30:29,379 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:30:29,382 INFO L82 PathProgramCache]: Analyzing trace with hash 1290280039, now seen corresponding path program 1 times [2018-09-19 16:30:29,383 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:30:29,383 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-09-19 16:30:29,389 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2018-09-19 16:30:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:30:29,572 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:30:29,623 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:30:29,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:30:29,628 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:29,639 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:29,651 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:29,651 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:30:29,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:30:29,677 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:30:29,677 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:29,687 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:29,691 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:29,691 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:30:30,138 WARN L178 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 16 [2018-09-19 16:30:30,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:30:30,402 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:30:30,419 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:30:30,419 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-09-19 16:30:30,420 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-09-19 16:30:30,420 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-09-19 16:30:30,420 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-09-19 16:30:30,421 INFO L87 Difference]: Start difference. First operand 496 states and 558 transitions. Second operand 10 states. [2018-09-19 16:30:31,204 WARN L178 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2018-09-19 16:30:40,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:30:40,612 INFO L93 Difference]: Finished difference Result 521 states and 582 transitions. [2018-09-19 16:30:40,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-09-19 16:30:40,614 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 78 [2018-09-19 16:30:40,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:30:40,618 INFO L225 Difference]: With dead ends: 521 [2018-09-19 16:30:40,618 INFO L226 Difference]: Without dead ends: 500 [2018-09-19 16:30:40,619 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=72, Invalid=234, Unknown=0, NotChecked=0, Total=306 [2018-09-19 16:30:40,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 500 states. [2018-09-19 16:30:40,636 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 500 to 496. [2018-09-19 16:30:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 496 states. [2018-09-19 16:30:40,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 557 transitions. [2018-09-19 16:30:40,640 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 557 transitions. Word has length 78 [2018-09-19 16:30:40,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:30:40,641 INFO L480 AbstractCegarLoop]: Abstraction has 496 states and 557 transitions. [2018-09-19 16:30:40,641 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-09-19 16:30:40,641 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 557 transitions. [2018-09-19 16:30:40,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-09-19 16:30:40,643 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:30:40,644 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:30:40,644 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:30:40,644 INFO L82 PathProgramCache]: Analyzing trace with hash 1501630952, now seen corresponding path program 1 times [2018-09-19 16:30:40,645 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:30:40,645 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2018-09-19 16:30:40,656 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-19 16:30:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:30:40,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:30:40,980 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:30:40,986 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:30:40,987 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:40,994 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,006 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:30:41,027 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:30:41,031 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:30:41,031 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,036 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,040 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,041 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:30:41,105 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-09-19 16:30:41,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-09-19 16:30:41,110 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,115 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:30:41,129 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:23, output treesize:19 [2018-09-19 16:30:41,186 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-09-19 16:30:41,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-09-19 16:30:41,192 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,197 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,208 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:30:41,208 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:40, output treesize:25 [2018-09-19 16:30:41,709 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:30:41,716 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:30:41,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,735 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,833 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,834 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:24, output treesize:25 [2018-09-19 16:30:41,957 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:30:41,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:30:41,982 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:41,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,001 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,002 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:32, output treesize:13 [2018-09-19 16:30:42,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:30:42,258 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:30:42,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,303 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,303 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:30, output treesize:31 [2018-09-19 16:30:42,425 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:30:42,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:30:42,431 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,435 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,448 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:30:42,449 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:38, output treesize:19 [2018-09-19 16:30:43,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:30:43,111 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:30:43,124 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:30:43,125 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2018-09-19 16:30:43,125 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-09-19 16:30:43,125 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-09-19 16:30:43,126 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=419, Unknown=0, NotChecked=0, Total=462 [2018-09-19 16:30:43,126 INFO L87 Difference]: Start difference. First operand 496 states and 557 transitions. Second operand 22 states. [2018-09-19 16:30:45,264 WARN L178 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2018-09-19 16:30:48,568 WARN L178 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2018-09-19 16:31:13,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:31:13,840 INFO L93 Difference]: Finished difference Result 543 states and 604 transitions. [2018-09-19 16:31:13,841 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-09-19 16:31:13,841 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 78 [2018-09-19 16:31:13,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:31:13,845 INFO L225 Difference]: With dead ends: 543 [2018-09-19 16:31:13,845 INFO L226 Difference]: Without dead ends: 521 [2018-09-19 16:31:13,846 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 294 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=199, Invalid=1781, Unknown=0, NotChecked=0, Total=1980 [2018-09-19 16:31:13,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 521 states. [2018-09-19 16:31:13,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 521 to 495. [2018-09-19 16:31:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 495 states. [2018-09-19 16:31:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 495 states and 555 transitions. [2018-09-19 16:31:13,867 INFO L78 Accepts]: Start accepts. Automaton has 495 states and 555 transitions. Word has length 78 [2018-09-19 16:31:13,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:31:13,868 INFO L480 AbstractCegarLoop]: Abstraction has 495 states and 555 transitions. [2018-09-19 16:31:13,868 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-09-19 16:31:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 555 transitions. [2018-09-19 16:31:13,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-09-19 16:31:13,870 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:31:13,870 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:31:13,870 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:31:13,870 INFO L82 PathProgramCache]: Analyzing trace with hash 721415197, now seen corresponding path program 1 times [2018-09-19 16:31:13,871 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:31:13,871 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-09-19 16:31:13,881 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2018-09-19 16:31:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:31:14,087 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:31:14,109 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:31:14,127 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:31:14,128 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,153 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,188 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,188 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:31:14,206 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:31:14,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:31:14,214 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,217 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,221 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,221 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:31:14,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-09-19 16:31:14,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-09-19 16:31:14,272 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,276 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,288 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:31:14,289 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:23, output treesize:19 [2018-09-19 16:31:14,328 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-09-19 16:31:14,334 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-09-19 16:31:14,334 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,339 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:31:14,351 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:40, output treesize:25 [2018-09-19 16:31:14,751 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:31:14,755 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:31:14,755 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,759 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,770 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,771 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:31:14,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:31:14,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:31:14,852 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,856 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,859 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:14,859 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:31:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:31:15,299 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:31:15,319 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:31:15,319 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2018-09-19 16:31:15,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-09-19 16:31:15,320 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-09-19 16:31:15,320 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=306, Unknown=0, NotChecked=0, Total=342 [2018-09-19 16:31:15,321 INFO L87 Difference]: Start difference. First operand 495 states and 555 transitions. Second operand 19 states. [2018-09-19 16:31:30,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:31:30,680 INFO L93 Difference]: Finished difference Result 662 states and 756 transitions. [2018-09-19 16:31:30,681 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-09-19 16:31:30,681 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 80 [2018-09-19 16:31:30,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:31:30,685 INFO L225 Difference]: With dead ends: 662 [2018-09-19 16:31:30,685 INFO L226 Difference]: Without dead ends: 640 [2018-09-19 16:31:30,687 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 170 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=158, Invalid=1248, Unknown=0, NotChecked=0, Total=1406 [2018-09-19 16:31:30,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 640 states. [2018-09-19 16:31:30,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 640 to 507. [2018-09-19 16:31:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 507 states. [2018-09-19 16:31:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 507 states and 576 transitions. [2018-09-19 16:31:30,712 INFO L78 Accepts]: Start accepts. Automaton has 507 states and 576 transitions. Word has length 80 [2018-09-19 16:31:30,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:31:30,712 INFO L480 AbstractCegarLoop]: Abstraction has 507 states and 576 transitions. [2018-09-19 16:31:30,712 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-09-19 16:31:30,713 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 576 transitions. [2018-09-19 16:31:30,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-09-19 16:31:30,714 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:31:30,714 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:31:30,715 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:31:30,715 INFO L82 PathProgramCache]: Analyzing trace with hash 180573868, now seen corresponding path program 1 times [2018-09-19 16:31:30,715 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:31:30,716 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-09-19 16:31:30,721 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2018-09-19 16:31:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:31:30,905 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:31:30,924 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:31:30,928 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:31:30,929 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:30,935 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:30,945 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:30,946 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:31:30,976 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:31:30,984 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:31:30,985 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:30,988 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:30,992 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:30,992 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:31:31,030 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-09-19 16:31:31,035 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-09-19 16:31:31,036 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,045 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,054 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:31:31,055 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:23, output treesize:19 [2018-09-19 16:31:31,092 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-09-19 16:31:31,125 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-09-19 16:31:31,125 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,128 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,139 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:31:31,140 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:40, output treesize:25 [2018-09-19 16:31:31,545 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:31:31,561 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:31:31,561 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,585 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,660 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,660 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:31:31,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:31:31,868 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:31:31,869 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,881 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:31,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:31:32,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:31:32,233 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:31:32,244 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:31:32,245 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2018-09-19 16:31:32,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2018-09-19 16:31:32,247 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2018-09-19 16:31:32,247 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=273, Unknown=0, NotChecked=0, Total=306 [2018-09-19 16:31:32,247 INFO L87 Difference]: Start difference. First operand 507 states and 576 transitions. Second operand 18 states. [2018-09-19 16:31:45,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:31:45,678 INFO L93 Difference]: Finished difference Result 637 states and 717 transitions. [2018-09-19 16:31:45,679 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-09-19 16:31:45,679 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 81 [2018-09-19 16:31:45,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:31:45,682 INFO L225 Difference]: With dead ends: 637 [2018-09-19 16:31:45,682 INFO L226 Difference]: Without dead ends: 615 [2018-09-19 16:31:45,683 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 140 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=145, Invalid=1115, Unknown=0, NotChecked=0, Total=1260 [2018-09-19 16:31:45,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 615 states. [2018-09-19 16:31:45,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 615 to 495. [2018-09-19 16:31:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 495 states. [2018-09-19 16:31:45,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 495 states and 553 transitions. [2018-09-19 16:31:45,704 INFO L78 Accepts]: Start accepts. Automaton has 495 states and 553 transitions. Word has length 81 [2018-09-19 16:31:45,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:31:45,704 INFO L480 AbstractCegarLoop]: Abstraction has 495 states and 553 transitions. [2018-09-19 16:31:45,704 INFO L481 AbstractCegarLoop]: Interpolant automaton has 18 states. [2018-09-19 16:31:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 553 transitions. [2018-09-19 16:31:45,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-09-19 16:31:45,705 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:31:45,706 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:31:45,706 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:31:45,706 INFO L82 PathProgramCache]: Analyzing trace with hash 643011172, now seen corresponding path program 1 times [2018-09-19 16:31:45,707 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:31:45,707 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2018-09-19 16:31:45,715 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-19 16:31:46,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:31:46,068 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:31:46,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:31:46,113 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:31:46,114 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:46,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:46,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:46,132 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:31:46,151 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:31:46,154 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:31:46,155 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:46,159 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:46,162 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:46,162 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:31:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:31:46,325 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:31:46,338 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:31:46,338 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-09-19 16:31:46,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-09-19 16:31:46,339 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-09-19 16:31:46,339 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2018-09-19 16:31:46,339 INFO L87 Difference]: Start difference. First operand 495 states and 553 transitions. Second operand 9 states. [2018-09-19 16:31:53,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:31:53,939 INFO L93 Difference]: Finished difference Result 531 states and 594 transitions. [2018-09-19 16:31:53,940 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-09-19 16:31:53,940 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 81 [2018-09-19 16:31:53,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:31:53,944 INFO L225 Difference]: With dead ends: 531 [2018-09-19 16:31:53,944 INFO L226 Difference]: Without dead ends: 447 [2018-09-19 16:31:53,945 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2018-09-19 16:31:53,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2018-09-19 16:31:53,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 445. [2018-09-19 16:31:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 445 states. [2018-09-19 16:31:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 445 states and 482 transitions. [2018-09-19 16:31:53,964 INFO L78 Accepts]: Start accepts. Automaton has 445 states and 482 transitions. Word has length 81 [2018-09-19 16:31:53,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:31:53,964 INFO L480 AbstractCegarLoop]: Abstraction has 445 states and 482 transitions. [2018-09-19 16:31:53,964 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-09-19 16:31:53,964 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 482 transitions. [2018-09-19 16:31:53,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-09-19 16:31:53,965 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:31:53,966 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:31:53,966 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:31:53,966 INFO L82 PathProgramCache]: Analyzing trace with hash 1506223953, now seen corresponding path program 1 times [2018-09-19 16:31:53,967 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:31:53,967 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2018-09-19 16:31:53,974 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-19 16:31:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:31:54,146 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:31:54,273 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:31:54,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:31:54,278 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:54,281 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:54,293 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:54,293 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:31:54,332 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:31:54,335 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:31:54,335 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:31:54,340 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:54,343 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:31:54,343 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:31:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:31:54,548 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:31:54,560 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:31:54,560 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2018-09-19 16:31:54,561 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-09-19 16:31:54,562 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-09-19 16:31:54,562 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=157, Unknown=0, NotChecked=0, Total=182 [2018-09-19 16:31:54,562 INFO L87 Difference]: Start difference. First operand 445 states and 482 transitions. Second operand 14 states. [2018-09-19 16:32:02,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:32:02,723 INFO L93 Difference]: Finished difference Result 455 states and 492 transitions. [2018-09-19 16:32:02,724 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-09-19 16:32:02,725 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 83 [2018-09-19 16:32:02,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:32:02,728 INFO L225 Difference]: With dead ends: 455 [2018-09-19 16:32:02,728 INFO L226 Difference]: Without dead ends: 447 [2018-09-19 16:32:02,729 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=81, Invalid=519, Unknown=0, NotChecked=0, Total=600 [2018-09-19 16:32:02,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2018-09-19 16:32:02,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 445. [2018-09-19 16:32:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 445 states. [2018-09-19 16:32:02,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 445 states and 481 transitions. [2018-09-19 16:32:02,748 INFO L78 Accepts]: Start accepts. Automaton has 445 states and 481 transitions. Word has length 83 [2018-09-19 16:32:02,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:32:02,749 INFO L480 AbstractCegarLoop]: Abstraction has 445 states and 481 transitions. [2018-09-19 16:32:02,749 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-09-19 16:32:02,749 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 481 transitions. [2018-09-19 16:32:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-09-19 16:32:02,750 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:32:02,750 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:32:02,750 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:32:02,750 INFO L82 PathProgramCache]: Analyzing trace with hash 1725078671, now seen corresponding path program 1 times [2018-09-19 16:32:02,751 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:32:02,751 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-09-19 16:32:02,760 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2018-09-19 16:32:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:32:02,932 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:32:02,963 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:32:02,968 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:32:02,969 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:02,973 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:02,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:02,984 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:32:03,002 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:32:03,005 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:32:03,006 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:03,009 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:03,012 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:03,012 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:32:03,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:32:03,106 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:32:03,119 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:32:03,119 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-09-19 16:32:03,120 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-09-19 16:32:03,120 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-09-19 16:32:03,120 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-09-19 16:32:03,120 INFO L87 Difference]: Start difference. First operand 445 states and 481 transitions. Second operand 8 states. [2018-09-19 16:32:07,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:32:07,438 INFO L93 Difference]: Finished difference Result 469 states and 504 transitions. [2018-09-19 16:32:07,439 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-09-19 16:32:07,439 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 83 [2018-09-19 16:32:07,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:32:07,441 INFO L225 Difference]: With dead ends: 469 [2018-09-19 16:32:07,441 INFO L226 Difference]: Without dead ends: 440 [2018-09-19 16:32:07,442 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=49, Invalid=133, Unknown=0, NotChecked=0, Total=182 [2018-09-19 16:32:07,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 440 states. [2018-09-19 16:32:07,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 440 to 438. [2018-09-19 16:32:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2018-09-19 16:32:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 469 transitions. [2018-09-19 16:32:07,463 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 469 transitions. Word has length 83 [2018-09-19 16:32:07,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:32:07,464 INFO L480 AbstractCegarLoop]: Abstraction has 438 states and 469 transitions. [2018-09-19 16:32:07,464 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-09-19 16:32:07,464 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 469 transitions. [2018-09-19 16:32:07,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-09-19 16:32:07,465 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:32:07,465 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:32:07,465 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:32:07,466 INFO L82 PathProgramCache]: Analyzing trace with hash 1364518807, now seen corresponding path program 1 times [2018-09-19 16:32:07,466 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:32:07,467 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 11 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-09-19 16:32:07,477 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 11 with mathsat -unsat_core_generation=3 [2018-09-19 16:32:07,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:32:07,681 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:32:07,696 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:32:07,700 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:32:07,701 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,706 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,719 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:32:07,740 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:32:07,745 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:32:07,745 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,749 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,752 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,752 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:32:07,790 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-09-19 16:32:07,797 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-09-19 16:32:07,798 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,802 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,813 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:32:07,813 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:23, output treesize:19 [2018-09-19 16:32:07,854 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-09-19 16:32:07,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-09-19 16:32:07,860 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,866 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:07,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:32:07,879 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:40, output treesize:25 [2018-09-19 16:32:08,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:32:08,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:32:08,251 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:08,255 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:08,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:08,265 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:32:08,325 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:32:08,328 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:32:08,329 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:08,331 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:08,334 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:08,335 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:32:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:32:08,988 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:32:09,001 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:32:09,001 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2018-09-19 16:32:09,001 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2018-09-19 16:32:09,002 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2018-09-19 16:32:09,002 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=341, Unknown=0, NotChecked=0, Total=380 [2018-09-19 16:32:09,002 INFO L87 Difference]: Start difference. First operand 438 states and 469 transitions. Second operand 20 states. [2018-09-19 16:32:12,575 WARN L178 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 19 [2018-09-19 16:32:12,831 WARN L178 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 23 [2018-09-19 16:32:13,101 WARN L178 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 28 [2018-09-19 16:32:21,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:32:21,776 INFO L93 Difference]: Finished difference Result 1010 states and 1092 transitions. [2018-09-19 16:32:21,777 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-09-19 16:32:21,778 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 83 [2018-09-19 16:32:21,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:32:21,781 INFO L225 Difference]: With dead ends: 1010 [2018-09-19 16:32:21,781 INFO L226 Difference]: Without dead ends: 563 [2018-09-19 16:32:21,783 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 224 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=180, Invalid=1460, Unknown=0, NotChecked=0, Total=1640 [2018-09-19 16:32:21,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2018-09-19 16:32:21,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 449. [2018-09-19 16:32:21,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 449 states. [2018-09-19 16:32:21,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 449 states and 483 transitions. [2018-09-19 16:32:21,808 INFO L78 Accepts]: Start accepts. Automaton has 449 states and 483 transitions. Word has length 83 [2018-09-19 16:32:21,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:32:21,808 INFO L480 AbstractCegarLoop]: Abstraction has 449 states and 483 transitions. [2018-09-19 16:32:21,808 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2018-09-19 16:32:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 483 transitions. [2018-09-19 16:32:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2018-09-19 16:32:21,810 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:32:21,810 INFO L376 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:32:21,810 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:32:21,810 INFO L82 PathProgramCache]: Analyzing trace with hash -417186136, now seen corresponding path program 1 times [2018-09-19 16:32:21,811 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:32:21,811 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2018-09-19 16:32:21,819 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2018-09-19 16:32:22,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:32:22,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:32:22,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:32:22,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:32:22,102 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,105 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,119 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,119 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:32:22,135 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:32:22,138 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:32:22,139 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,142 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,147 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:32:22,189 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-09-19 16:32:22,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-09-19 16:32:22,194 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,198 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,211 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:32:22,212 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:23, output treesize:19 [2018-09-19 16:32:22,252 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-09-19 16:32:22,258 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-09-19 16:32:22,258 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,262 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,275 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-09-19 16:32:22,275 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:40, output treesize:25 [2018-09-19 16:32:22,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:32:22,621 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:32:22,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,625 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,637 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,638 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:32:22,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:32:22,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:32:22,726 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,729 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,733 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:22,734 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:32:23,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-09-19 16:32:23,250 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:32:23,264 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:32:23,264 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2018-09-19 16:32:23,264 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-09-19 16:32:23,265 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-09-19 16:32:23,265 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=306, Unknown=0, NotChecked=0, Total=342 [2018-09-19 16:32:23,265 INFO L87 Difference]: Start difference. First operand 449 states and 483 transitions. Second operand 19 states. [2018-09-19 16:32:33,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:32:33,457 INFO L93 Difference]: Finished difference Result 788 states and 847 transitions. [2018-09-19 16:32:33,459 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-09-19 16:32:33,459 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 84 [2018-09-19 16:32:33,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:32:33,461 INFO L225 Difference]: With dead ends: 788 [2018-09-19 16:32:33,462 INFO L226 Difference]: Without dead ends: 540 [2018-09-19 16:32:33,463 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 191 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=165, Invalid=1317, Unknown=0, NotChecked=0, Total=1482 [2018-09-19 16:32:33,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 540 states. [2018-09-19 16:32:33,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 540 to 423. [2018-09-19 16:32:33,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 423 states. [2018-09-19 16:32:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 423 states and 452 transitions. [2018-09-19 16:32:33,481 INFO L78 Accepts]: Start accepts. Automaton has 423 states and 452 transitions. Word has length 84 [2018-09-19 16:32:33,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:32:33,481 INFO L480 AbstractCegarLoop]: Abstraction has 423 states and 452 transitions. [2018-09-19 16:32:33,481 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-09-19 16:32:33,481 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 452 transitions. [2018-09-19 16:32:33,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2018-09-19 16:32:33,483 INFO L368 BasicCegarLoop]: Found error trace [2018-09-19 16:32:33,484 INFO L376 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-09-19 16:32:33,484 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-09-19 16:32:33,484 INFO L82 PathProgramCache]: Analyzing trace with hash -1827793726, now seen corresponding path program 1 times [2018-09-19 16:32:33,485 INFO L227 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-09-19 16:32:33,485 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat Starting monitored process 13 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with mathsat -unsat_core_generation=3 [2018-09-19 16:32:33,495 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-09-19 16:32:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-09-19 16:32:34,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-09-19 16:32:34,630 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-09-19 16:32:34,637 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-09-19 16:32:34,638 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:34,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:34,655 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:34,655 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:21, output treesize:21 [2018-09-19 16:32:34,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-09-19 16:32:34,675 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-09-19 16:32:34,676 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-09-19 16:32:34,680 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:34,684 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-09-19 16:32:34,684 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:29, output treesize:9 [2018-09-19 16:32:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-09-19 16:32:34,922 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-09-19 16:32:34,951 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-19 16:32:34,951 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-09-19 16:32:34,952 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-09-19 16:32:34,952 INFO L147 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-09-19 16:32:34,952 INFO L148 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2018-09-19 16:32:34,952 INFO L87 Difference]: Start difference. First operand 423 states and 452 transitions. Second operand 9 states. [2018-09-19 16:32:38,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-19 16:32:38,640 INFO L93 Difference]: Finished difference Result 424 states and 453 transitions. [2018-09-19 16:32:38,641 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-09-19 16:32:38,641 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 170 [2018-09-19 16:32:38,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-19 16:32:38,642 INFO L225 Difference]: With dead ends: 424 [2018-09-19 16:32:38,642 INFO L226 Difference]: Without dead ends: 0 [2018-09-19 16:32:38,643 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2018-09-19 16:32:38,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-09-19 16:32:38,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-09-19 16:32:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-09-19 16:32:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-09-19 16:32:38,645 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 170 [2018-09-19 16:32:38,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-19 16:32:38,645 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-09-19 16:32:38,645 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-09-19 16:32:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-09-19 16:32:38,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-09-19 16:32:38,651 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-09-19 16:32:38,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-19 16:32:38,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-09-19 16:32:39,023 WARN L178 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2018-09-19 16:32:39,164 WARN L178 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2018-09-19 16:32:39,354 WARN L178 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2018-09-19 16:32:39,517 WARN L178 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2018-09-19 16:32:39,820 WARN L178 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 35 [2018-09-19 16:32:39,944 WARN L178 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2018-09-19 16:32:40,164 WARN L178 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2018-09-19 16:32:40,318 WARN L178 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2018-09-19 16:32:41,023 WARN L178 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 46 [2018-09-19 16:32:41,652 WARN L178 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 39 [2018-09-19 16:32:41,655 INFO L426 ceAbstractionStarter]: For program point L604(line 604) no Hoare annotation was computed. [2018-09-19 16:32:41,655 INFO L426 ceAbstractionStarter]: For program point L603(line 603) no Hoare annotation was computed. [2018-09-19 16:32:41,655 INFO L426 ceAbstractionStarter]: For program point L604-1(line 604) no Hoare annotation was computed. [2018-09-19 16:32:41,655 INFO L426 ceAbstractionStarter]: For program point L602(line 602) no Hoare annotation was computed. [2018-09-19 16:32:41,655 INFO L426 ceAbstractionStarter]: For program point L604-2(line 604) no Hoare annotation was computed. [2018-09-19 16:32:41,655 INFO L426 ceAbstractionStarter]: For program point L602-1(line 602) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point L602-2(line 602) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point L601-1(lines 601 605) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point L602-3(line 602) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L422 ceAbstractionStarter]: At program point L601-3(lines 601 605) the Hoare annotation is: (= |isinf_float_#in~x| isinf_float_~x) [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point L601-4(lines 601 605) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L429 ceAbstractionStarter]: At program point isinf_floatENTRY(lines 599 608) the Hoare annotation is: true [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point isinf_floatEXIT(lines 599 608) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point isinf_floatFINAL(lines 599 608) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-09-19 16:32:41,656 INFO L429 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-09-19 16:32:41,656 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L258-1(line 258) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L258-2(line 258) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L258-3(line 258) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L254(line 254) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L252-1(lines 252 256) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point fabs_floatEXIT(lines 250 263) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L422 ceAbstractionStarter]: At program point L252-3(lines 252 256) the Hoare annotation is: (= fabs_float_~x |fabs_float_#in~x|) [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L259(line 259) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L257(lines 257 261) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L255(line 255) no Hoare annotation was computed. [2018-09-19 16:32:41,657 INFO L426 ceAbstractionStarter]: For program point L257-2(lines 250 263) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L255-1(line 255) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L257-3(lines 257 261) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point fabs_floatFINAL(lines 250 263) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L253(line 253) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L255-2(line 255) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L253-1(line 253) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L253-2(line 253) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L253-3(line 253) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L429 ceAbstractionStarter]: At program point fabs_floatENTRY(lines 250 263) the Hoare annotation is: true [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L260(line 260) no Hoare annotation was computed. [2018-09-19 16:32:41,658 INFO L426 ceAbstractionStarter]: For program point L260-1(line 260) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L258(line 258) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L260-2(line 260) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L188-1(line 188) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L188-2(line 188) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L188-3(line 188) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point copysign_floatEXIT(lines 175 193) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L180-1(line 180) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L180-2(line 180) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L185(line 185) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L185-1(line 185) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L185-2(line 185) no Hoare annotation was computed. [2018-09-19 16:32:41,659 INFO L426 ceAbstractionStarter]: For program point L177-1(lines 177 181) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L429 ceAbstractionStarter]: At program point L177-3(lines 177 181) the Hoare annotation is: true [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L190-1(line 190) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L190-2(line 190) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L182(lines 182 186) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L182-2(lines 175 193) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L178-1(line 178) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L178-2(line 178) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L178-3(line 178) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L187(lines 187 191) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L187-2(lines 175 193) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L187-3(lines 187 191) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-09-19 16:32:41,660 INFO L426 ceAbstractionStarter]: For program point L183-1(line 183) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L183-2(line 183) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L429 ceAbstractionStarter]: At program point copysign_floatENTRY(lines 175 193) the Hoare annotation is: true [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L183-3(line 183) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L179(line 179) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point copysign_floatFINAL(lines 175 193) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L429 ceAbstractionStarter]: At program point __ieee754_powfENTRY(lines 295 584) the Hoare annotation is: true [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L432(line 432) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L432-1(line 432) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L432-2(line 432) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L432-3(line 432) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L499(lines 499 500) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L433(line 433) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L400(lines 400 408) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L400-1(lines 400 408) no Hoare annotation was computed. [2018-09-19 16:32:41,661 INFO L426 ceAbstractionStarter]: For program point L301-1(lines 301 305) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L422 ceAbstractionStarter]: At program point L301-3(lines 301 305) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L434(line 434) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L434-1(line 434) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L434-2(line 434) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L302(line 302) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L302-1(line 302) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L302-2(line 302) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L302-3(line 302) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L501(lines 501 505) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L501-2(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L336(lines 336 341) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L303(line 303) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L502(line 502) no Hoare annotation was computed. [2018-09-19 16:32:41,662 INFO L426 ceAbstractionStarter]: For program point L502-1(line 502) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L436(lines 436 440) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L502-2(line 502) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L502-3(line 502) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L403-1(lines 403 407) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L436-2(lines 396 497) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L304(line 304) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L422 ceAbstractionStarter]: At program point L403-3(lines 403 407) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32)))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= __ieee754_powf_~ix~5 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L304-1(line 304) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L304-2(line 304) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L536(lines 536 548) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L569-1(lines 569 573) no Hoare annotation was computed. [2018-09-19 16:32:41,663 INFO L426 ceAbstractionStarter]: For program point L503(line 503) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L536-2(lines 536 548) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L422 ceAbstractionStarter]: At program point L569-3(lines 569 573) the Hoare annotation is: (or (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32))))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32)))))) [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L437(line 437) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L470-1(lines 470 474) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L569-4(lines 569 573) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L404(line 404) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L437-1(line 437) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L371(lines 371 372) no Hoare annotation was computed. [2018-09-19 16:32:41,664 INFO L426 ceAbstractionStarter]: For program point L404-1(line 404) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L437-2(line 437) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L422 ceAbstractionStarter]: At program point L470-3(lines 470 474) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L338(lines 338 341) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L404-2(line 404) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L437-3(line 437) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L404-3(line 404) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L570(line 570) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L570-1(line 570) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L504(line 504) no Hoare annotation was computed. [2018-09-19 16:32:41,665 INFO L426 ceAbstractionStarter]: For program point L570-2(line 570) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L471(line 471) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L504-1(line 504) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L570-3(line 570) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L438(line 438) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L471-1(line 471) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L504-2(line 504) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L405(line 405) no Hoare annotation was computed. [2018-09-19 16:32:41,666 INFO L426 ceAbstractionStarter]: For program point L471-2(line 471) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L471-3(line 471) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L339(line 339) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L306(lines 306 310) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L339-2(line 339) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L306-2(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L306-3(lines 306 310) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L571(line 571) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L472(line 472) no Hoare annotation was computed. [2018-09-19 16:32:41,667 INFO L426 ceAbstractionStarter]: For program point L439(line 439) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L406(line 406) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L439-1(line 439) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L373(lines 373 497) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L406-1(line 406) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L439-2(line 439) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L406-2(line 406) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L307(line 307) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L373-2(lines 373 497) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L307-1(line 307) no Hoare annotation was computed. [2018-09-19 16:32:41,668 INFO L426 ceAbstractionStarter]: For program point L307-2(line 307) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L307-3(line 307) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L572(line 572) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L572-1(line 572) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L506(lines 506 510) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L539-1(lines 539 543) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L572-2(line 572) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L473(line 473) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L473-1(line 473) no Hoare annotation was computed. [2018-09-19 16:32:41,669 INFO L426 ceAbstractionStarter]: For program point L506-2(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L422 ceAbstractionStarter]: At program point L539-3(lines 539 543) the Hoare annotation is: (or (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32))))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32)))))) [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L473-2(line 473) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L506-3(lines 506 510) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L539-4(lines 539 543) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L341(line 341) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L308(line 308) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L341-2(line 341) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L540(line 540) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L507(line 507) no Hoare annotation was computed. [2018-09-19 16:32:41,670 INFO L426 ceAbstractionStarter]: For program point L540-1(line 540) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L507-1(line 507) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L540-2(line 540) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L441(lines 441 445) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L507-2(line 507) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L540-3(line 540) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L507-3(line 507) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L375(lines 375 376) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L441-2(lines 396 497) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L441-3(lines 441 445) no Hoare annotation was computed. [2018-09-19 16:32:41,671 INFO L426 ceAbstractionStarter]: For program point L309(line 309) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L309-1(line 309) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L309-2(line 309) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L541(line 541) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L508(line 508) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L475(lines 475 479) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L442(line 442) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L442-1(line 442) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L475-2(lines 396 497) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L376(line 376) no Hoare annotation was computed. [2018-09-19 16:32:41,672 INFO L426 ceAbstractionStarter]: For program point L442-2(line 442) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L475-3(lines 475 479) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L343(lines 343 348) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L442-3(line 442) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L376-2(line 376) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L575(lines 575 582) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L542(line 542) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L509(line 509) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L542-1(line 542) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L476(line 476) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L509-1(line 509) no Hoare annotation was computed. [2018-09-19 16:32:41,673 INFO L426 ceAbstractionStarter]: For program point L542-2(line 542) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L443(line 443) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L476-1(line 476) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L509-2(line 509) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L476-2(line 476) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L377(lines 377 378) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L476-3(line 476) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L426 ceAbstractionStarter]: For program point L344(lines 344 347) no Hoare annotation was computed. [2018-09-19 16:32:41,674 INFO L422 ceAbstractionStarter]: At program point L576(line 576) the Hoare annotation is: (or (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32))))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32)))))) [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L576-1(line 576) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L477(line 477) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L444(line 444) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L444-1(line 444) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L378(line 378) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L444-2(line 444) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L378-2(line 378) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L478(line 478) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L478-1(line 478) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L478-2(line 478) no Hoare annotation was computed. [2018-09-19 16:32:41,675 INFO L426 ceAbstractionStarter]: For program point L545(lines 545 546) no Hoare annotation was computed. [2018-09-19 16:32:41,676 INFO L426 ceAbstractionStarter]: For program point L578-1(lines 578 582) no Hoare annotation was computed. [2018-09-19 16:32:41,676 INFO L426 ceAbstractionStarter]: For program point L545-2(lines 545 546) no Hoare annotation was computed. [2018-09-19 16:32:41,676 INFO L422 ceAbstractionStarter]: At program point L578-3(lines 578 582) the Hoare annotation is: (or (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32))))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32)))))) [2018-09-19 16:32:41,676 INFO L426 ceAbstractionStarter]: For program point L578-4(lines 575 582) no Hoare annotation was computed. [2018-09-19 16:32:41,676 INFO L426 ceAbstractionStarter]: For program point L413(lines 413 421) no Hoare annotation was computed. [2018-09-19 16:32:41,676 INFO L426 ceAbstractionStarter]: For program point L314(lines 314 315) no Hoare annotation was computed. [2018-09-19 16:32:41,677 INFO L426 ceAbstractionStarter]: For program point L579(line 579) no Hoare annotation was computed. [2018-09-19 16:32:41,677 INFO L426 ceAbstractionStarter]: For program point L579-1(line 579) no Hoare annotation was computed. [2018-09-19 16:32:41,677 INFO L426 ceAbstractionStarter]: For program point L579-2(line 579) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L579-3(line 579) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L580(line 580) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L514-1(lines 514 518) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L415(lines 415 421) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L422 ceAbstractionStarter]: At program point L514-3(lines 514 518) the Hoare annotation is: (or (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32))))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32)))))) [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L514-4(lines 514 518) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L349(lines 349 350) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L581(line 581) no Hoare annotation was computed. [2018-09-19 16:32:41,678 INFO L426 ceAbstractionStarter]: For program point L581-1(line 581) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L515(line 515) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L581-2(line 581) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L515-1(line 515) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L515-2(line 515) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L515-3(line 515) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L317(lines 317 322) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L516(line 516) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L351(lines 351 354) no Hoare annotation was computed. [2018-09-19 16:32:41,679 INFO L426 ceAbstractionStarter]: For program point L318(lines 318 321) no Hoare annotation was computed. [2018-09-19 16:32:41,680 INFO L422 ceAbstractionStarter]: At program point L351-2(lines 351 354) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~ix~5 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,680 INFO L426 ceAbstractionStarter]: For program point L517(line 517) no Hoare annotation was computed. [2018-09-19 16:32:41,680 INFO L426 ceAbstractionStarter]: For program point L550-1(lines 550 554) no Hoare annotation was computed. [2018-09-19 16:32:41,680 INFO L426 ceAbstractionStarter]: For program point L517-1(line 517) no Hoare annotation was computed. [2018-09-19 16:32:41,680 INFO L426 ceAbstractionStarter]: For program point L517-2(line 517) no Hoare annotation was computed. [2018-09-19 16:32:41,680 INFO L422 ceAbstractionStarter]: At program point L550-3(lines 550 554) the Hoare annotation is: (or (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (let ((.cse0 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32)))) (and (not (= (bvadd .cse0 (_ bv3229614080 32)) (_ bv0 32))) (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (not (bvsgt .cse0 (_ bv1065353216 32))))))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32)))))) [2018-09-19 16:32:41,680 INFO L426 ceAbstractionStarter]: For program point L352(lines 352 353) no Hoare annotation was computed. [2018-09-19 16:32:41,680 INFO L426 ceAbstractionStarter]: For program point L385-1(lines 385 389) no Hoare annotation was computed. [2018-09-19 16:32:41,681 INFO L422 ceAbstractionStarter]: At program point L385-3(lines 385 389) the Hoare annotation is: (and (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,681 INFO L426 ceAbstractionStarter]: For program point L551(line 551) no Hoare annotation was computed. [2018-09-19 16:32:41,681 INFO L426 ceAbstractionStarter]: For program point L551-1(line 551) no Hoare annotation was computed. [2018-09-19 16:32:41,681 INFO L426 ceAbstractionStarter]: For program point L551-2(line 551) no Hoare annotation was computed. [2018-09-19 16:32:41,681 INFO L426 ceAbstractionStarter]: For program point L551-3(line 551) no Hoare annotation was computed. [2018-09-19 16:32:41,681 INFO L426 ceAbstractionStarter]: For program point L386(line 386) no Hoare annotation was computed. [2018-09-19 16:32:41,683 INFO L422 ceAbstractionStarter]: At program point L353(line 353) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~ix~5 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32))) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y) (exists ((__ieee754_powf_~hx~3 (_ BitVec 32))) (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= __ieee754_powf_~ix~5 (bvand __ieee754_powf_~hx~3 (_ bv2147483647 32))) (not (bvslt __ieee754_powf_~hx~3 (_ bv0 32)))))) [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L386-1(line 386) no Hoare annotation was computed. [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L353-1(line 353) no Hoare annotation was computed. [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L386-2(line 386) no Hoare annotation was computed. [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L386-3(line 386) no Hoare annotation was computed. [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L552(line 552) no Hoare annotation was computed. [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L486-1(lines 486 490) no Hoare annotation was computed. [2018-09-19 16:32:41,684 INFO L426 ceAbstractionStarter]: For program point L387(line 387) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L422 ceAbstractionStarter]: At program point L486-3(lines 486 490) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L553(line 553) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L520(lines 520 532) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L553-1(line 553) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L487(line 487) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L553-2(line 553) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L487-1(line 487) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L487-2(line 487) no Hoare annotation was computed. [2018-09-19 16:32:41,685 INFO L426 ceAbstractionStarter]: For program point L388(line 388) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L487-3(line 487) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L388-1(line 388) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L388-2(line 388) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L521(lines 521 525) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L488(line 488) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L422(lines 422 426) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L356(line 356) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L422-2(lines 396 497) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L422-3(lines 422 426) no Hoare annotation was computed. [2018-09-19 16:32:41,686 INFO L426 ceAbstractionStarter]: For program point L555(lines 555 559) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L489(line 489) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L555-2(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L489-1(line 489) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L555-3(lines 555 559) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L423(line 423) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L456-1(lines 456 460) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L489-2(line 489) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L390(lines 390 394) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L423-1(line 423) no Hoare annotation was computed. [2018-09-19 16:32:41,687 INFO L426 ceAbstractionStarter]: For program point L423-2(line 423) no Hoare annotation was computed. [2018-09-19 16:32:41,688 INFO L422 ceAbstractionStarter]: At program point L456-3(lines 456 460) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,688 INFO L426 ceAbstractionStarter]: For program point L324(lines 324 333) no Hoare annotation was computed. [2018-09-19 16:32:41,688 INFO L426 ceAbstractionStarter]: For program point L390-2(lines 373 396) no Hoare annotation was computed. [2018-09-19 16:32:41,688 INFO L426 ceAbstractionStarter]: For program point L423-3(line 423) no Hoare annotation was computed. [2018-09-19 16:32:41,688 INFO L426 ceAbstractionStarter]: For program point L324-1(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,688 INFO L426 ceAbstractionStarter]: For program point L390-3(lines 390 394) no Hoare annotation was computed. [2018-09-19 16:32:41,688 INFO L426 ceAbstractionStarter]: For program point __ieee754_powfFINAL(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,689 INFO L426 ceAbstractionStarter]: For program point L556(line 556) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L523(lines 523 525) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L556-1(line 556) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L556-2(line 556) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L457(line 457) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L556-3(line 556) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L424(line 424) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L457-1(line 457) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L391(line 391) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L457-2(line 457) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L358(lines 358 369) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L391-1(line 391) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L457-3(line 457) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L325(lines 325 332) no Hoare annotation was computed. [2018-09-19 16:32:41,690 INFO L426 ceAbstractionStarter]: For program point L391-2(line 391) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L391-3(line 391) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L557(line 557) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L524(lines 524 525) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L491(lines 491 495) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L458(line 458) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L425(line 425) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L491-2(lines 396 497) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L392(line 392) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L425-1(line 425) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L491-3(lines 491 495) no Hoare annotation was computed. [2018-09-19 16:32:41,691 INFO L426 ceAbstractionStarter]: For program point L425-2(line 425) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L558(line 558) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L558-1(line 558) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L492(line 492) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L558-2(line 558) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L459(line 459) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L492-1(line 492) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L459-1(line 459) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L492-2(line 492) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L393(line 393) no Hoare annotation was computed. [2018-09-19 16:32:41,692 INFO L426 ceAbstractionStarter]: For program point L459-2(line 459) no Hoare annotation was computed. [2018-09-19 16:32:41,693 INFO L426 ceAbstractionStarter]: For program point L492-3(line 492) no Hoare annotation was computed. [2018-09-19 16:32:41,693 INFO L426 ceAbstractionStarter]: For program point L360(lines 360 361) no Hoare annotation was computed. [2018-09-19 16:32:41,693 INFO L426 ceAbstractionStarter]: For program point L393-1(line 393) no Hoare annotation was computed. [2018-09-19 16:32:41,693 INFO L426 ceAbstractionStarter]: For program point L327(lines 327 332) no Hoare annotation was computed. [2018-09-19 16:32:41,693 INFO L426 ceAbstractionStarter]: For program point L393-2(line 393) no Hoare annotation was computed. [2018-09-19 16:32:41,693 INFO L426 ceAbstractionStarter]: For program point L360-2(lines 358 369) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point L493(line 493) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point __ieee754_powfEXIT(lines 295 584) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point L527(lines 527 531) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point L494(line 494) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point L461(lines 461 465) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point L494-1(line 494) no Hoare annotation was computed. [2018-09-19 16:32:41,694 INFO L426 ceAbstractionStarter]: For program point L494-2(line 494) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L461-2(lines 396 497) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L362(lines 362 367) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L461-3(lines 461 465) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L462(line 462) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L462-1(line 462) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L462-2(line 462) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L363(lines 363 366) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L462-3(line 462) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L330(lines 330 331) no Hoare annotation was computed. [2018-09-19 16:32:41,695 INFO L426 ceAbstractionStarter]: For program point L529(lines 529 531) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L463(line 463) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L529-2(lines 520 532) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L530(lines 530 531) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L464(line 464) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L464-1(line 464) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L431-1(lines 431 435) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L464-2(line 464) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L426 ceAbstractionStarter]: For program point L365(lines 365 366) no Hoare annotation was computed. [2018-09-19 16:32:41,696 INFO L422 ceAbstractionStarter]: At program point L431-3(lines 431 435) the Hoare annotation is: (and (= |__ieee754_powf_#in~x| (fp ((_ extract 31 31) __ieee754_powf_~hx~3) ((_ extract 30 23) __ieee754_powf_~hx~3) ((_ extract 22 0) __ieee754_powf_~hx~3))) (= |__ieee754_powf_#in~x| __ieee754_powf_~x) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (not (= (bvadd (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32)) (_ bv2155872256 32)) (_ bv0 32))))) (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (exists ((__ieee754_powf_~hy~1 (_ BitVec 32))) (and (= (fp ((_ extract 31 31) __ieee754_powf_~hy~1) ((_ extract 30 23) __ieee754_powf_~hy~1) ((_ extract 22 0) __ieee754_powf_~hy~1)) |__ieee754_powf_#in~y|) (= __ieee754_powf_~iy~2 (bvand __ieee754_powf_~hy~1 (_ bv2147483647 32))))) (= |__ieee754_powf_#in~y| __ieee754_powf_~y)) [2018-09-19 16:32:41,697 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-09-19 16:32:41,697 INFO L429 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-09-19 16:32:41,697 INFO L429 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-09-19 16:32:41,697 INFO L426 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-09-19 16:32:41,697 INFO L429 ceAbstractionStarter]: At program point mainENTRY(lines 610 633) the Hoare annotation is: true [2018-09-19 16:32:41,697 INFO L426 ceAbstractionStarter]: For program point mainEXIT(lines 610 633) no Hoare annotation was computed. [2018-09-19 16:32:41,697 INFO L426 ceAbstractionStarter]: For program point L627(line 627) no Hoare annotation was computed. [2018-09-19 16:32:41,697 INFO L422 ceAbstractionStarter]: At program point L626(line 626) the Hoare annotation is: (let ((.cse0 (fp.div RNE ((_ to_fp 8 24) RNE 1.0) (_ +zero 8 24)))) (and (= .cse0 main_~y~0) (= .cse0 main_~res~0) (exists ((fabs_float_~ix~4 (_ BitVec 32))) (and (fp.gt (let ((.cse1 (bvand fabs_float_~ix~4 (_ bv2147483647 32)))) (fp ((_ extract 31 31) .cse1) ((_ extract 30 23) .cse1) ((_ extract 22 0) .cse1))) ((_ to_fp 8 24) RNE (_ bv1 32))) (= (fp ((_ extract 31 31) fabs_float_~ix~4) ((_ extract 30 23) fabs_float_~ix~4) ((_ extract 22 0) fabs_float_~ix~4)) main_~x~0))))) [2018-09-19 16:32:41,698 INFO L426 ceAbstractionStarter]: For program point L626-1(lines 626 629) no Hoare annotation was computed. [2018-09-19 16:32:41,698 INFO L422 ceAbstractionStarter]: At program point L623(line 623) the Hoare annotation is: (and (= (fp.div RNE ((_ to_fp 8 24) RNE 1.0) (_ +zero 8 24)) main_~y~0) (exists ((fabs_float_~ix~4 (_ BitVec 32))) (and (fp.gt (let ((.cse0 (bvand fabs_float_~ix~4 (_ bv2147483647 32)))) (fp ((_ extract 31 31) .cse0) ((_ extract 30 23) .cse0) ((_ extract 22 0) .cse0))) ((_ to_fp 8 24) RNE (_ bv1 32))) (= (fp ((_ extract 31 31) fabs_float_~ix~4) ((_ extract 30 23) fabs_float_~ix~4) ((_ extract 22 0) fabs_float_~ix~4)) main_~x~0)))) [2018-09-19 16:32:41,698 INFO L426 ceAbstractionStarter]: For program point L623-1(line 623) no Hoare annotation was computed. [2018-09-19 16:32:41,698 INFO L422 ceAbstractionStarter]: At program point L621(line 621) the Hoare annotation is: (= (fp.div RNE ((_ to_fp 8 24) RNE 1.0) (_ +zero 8 24)) main_~y~0) [2018-09-19 16:32:41,698 INFO L426 ceAbstractionStarter]: For program point mainFINAL(lines 610 633) no Hoare annotation was computed. [2018-09-19 16:32:41,698 INFO L426 ceAbstractionStarter]: For program point L621-1(lines 621 630) no Hoare annotation was computed. [2018-09-19 16:32:41,698 INFO L426 ceAbstractionStarter]: For program point L621-3(lines 621 630) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 627) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L217(line 217) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L217-1(line 217) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L217-2(line 217) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L217-3(line 217) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L226(lines 226 227) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L218(line 218) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L210(lines 210 211) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L243-1(lines 243 247) no Hoare annotation was computed. [2018-09-19 16:32:41,699 INFO L429 ceAbstractionStarter]: At program point L243-3(lines 243 247) the Hoare annotation is: true [2018-09-19 16:32:41,699 INFO L426 ceAbstractionStarter]: For program point L243-4(lines 243 247) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L429 ceAbstractionStarter]: At program point L227(line 227) the Hoare annotation is: true [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L227-1(line 227) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L219(line 219) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L219-1(line 219) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L219-2(line 219) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L244(line 244) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L244-1(line 244) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L244-2(line 244) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L244-3(line 244) no Hoare annotation was computed. [2018-09-19 16:32:41,700 INFO L426 ceAbstractionStarter]: For program point L236(lines 236 241) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L203-1(lines 203 207) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L429 ceAbstractionStarter]: At program point L203-3(lines 203 207) the Hoare annotation is: true [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L203-4(lines 203 207) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L228(lines 228 235) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L245(line 245) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L212(lines 212 213) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L237(lines 237 240) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L204-1(line 204) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L204-2(line 204) no Hoare annotation was computed. [2018-09-19 16:32:41,701 INFO L426 ceAbstractionStarter]: For program point L204-3(line 204) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L229-1(lines 229 233) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L429 ceAbstractionStarter]: At program point L229-3(lines 229 233) the Hoare annotation is: true [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L229-4(lines 229 233) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L246(line 246) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L246-1(line 246) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L246-2(line 246) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L429 ceAbstractionStarter]: At program point L238(line 238) the Hoare annotation is: true [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L238-1(line 238) no Hoare annotation was computed. [2018-09-19 16:32:41,702 INFO L426 ceAbstractionStarter]: For program point L230(line 230) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L230-1(line 230) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L230-2(line 230) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L230-3(line 230) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L222(lines 222 223) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L214(lines 214 224) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L214-2(lines 214 224) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L206(line 206) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L206-1(line 206) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point scalbn_floatFINAL(lines 199 249) no Hoare annotation was computed. [2018-09-19 16:32:41,703 INFO L426 ceAbstractionStarter]: For program point L206-2(line 206) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point L231(line 231) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L429 ceAbstractionStarter]: At program point L240(line 240) the Hoare annotation is: true [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point scalbn_floatEXIT(lines 199 249) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point L240-1(line 240) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L429 ceAbstractionStarter]: At program point scalbn_floatENTRY(lines 199 249) the Hoare annotation is: true [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point L232(line 232) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point L232-1(line 232) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point L232-2(line 232) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L426 ceAbstractionStarter]: For program point L216-1(lines 216 220) no Hoare annotation was computed. [2018-09-19 16:32:41,704 INFO L429 ceAbstractionStarter]: At program point L216-3(lines 216 220) the Hoare annotation is: true [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L216-4(lines 216 220) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point fmod_floatEXIT(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L52-1(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L36(lines 36 37) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L28-1(line 28) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L28-2(line 28) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L86(lines 86 103) no Hoare annotation was computed. [2018-09-19 16:32:41,705 INFO L426 ceAbstractionStarter]: For program point L20-1(lines 20 24) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L20-3(lines 20 24) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L70(lines 70 71) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L21(line 21) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L21-1(line 21) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L21-2(line 21) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L21-3(line 21) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L46(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point fmod_floatFINAL(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point L38(lines 38 39) no Hoare annotation was computed. [2018-09-19 16:32:41,706 INFO L426 ceAbstractionStarter]: For program point fmod_floatENTRY(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L88-1(lines 88 92) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L22(line 22) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L88-3(lines 88 92) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L47-1(lines 47 48) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L47-3(lines 47 48) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L47-4(lines 47 48) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L97-1(lines 97 101) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L97-3(lines 97 101) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L97-4(lines 97 101) no Hoare annotation was computed. [2018-09-19 16:32:41,707 INFO L426 ceAbstractionStarter]: For program point L89(line 89) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L89-1(line 89) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L23(line 23) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L89-2(line 89) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L23-1(line 23) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L89-3(line 89) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L23-2(line 23) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L40(lines 40 44) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L40-1(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L98(line 98) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L98-1(line 98) no Hoare annotation was computed. [2018-09-19 16:32:41,708 INFO L426 ceAbstractionStarter]: For program point L65-1(lines 65 74) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L98-2(line 98) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L65-2(lines 65 74) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L98-3(line 98) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L65-4(lines 65 74) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L82-1(lines 82 85) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L82-3(lines 82 85) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L82-4(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L41-1(lines 41 42) no Hoare annotation was computed. [2018-09-19 16:32:41,709 INFO L426 ceAbstractionStarter]: For program point L41-3(lines 41 42) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L41-4(lines 41 42) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L91-1(line 91) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L25(lines 25 29) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L58-1(lines 58 63) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L91-2(line 91) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L25-2(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L25-3(lines 25 29) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-09-19 16:32:41,710 INFO L426 ceAbstractionStarter]: For program point L67(lines 67 73) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L100-1(line 100) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L34(lines 34 35) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L100-2(line 100) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L67-2(lines 65 74) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L26(line 26) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L26-1(line 26) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L26-2(line 26) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L26-3(line 26) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L76(lines 76 78) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L76-2(lines 17 105) no Hoare annotation was computed. [2018-09-19 16:32:41,711 INFO L426 ceAbstractionStarter]: For program point L126(lines 126 127) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L168-1(lines 168 172) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L429 ceAbstractionStarter]: At program point L168-3(lines 168 172) the Hoare annotation is: true [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L168-4(lines 168 172) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L160(lines 160 163) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L429 ceAbstractionStarter]: At program point __ieee754_sqrtfENTRY(lines 109 174) the Hoare annotation is: true [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L169-1(line 169) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point __ieee754_sqrtfFINAL(lines 109 174) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L169-2(line 169) no Hoare annotation was computed. [2018-09-19 16:32:41,712 INFO L426 ceAbstractionStarter]: For program point L169-3(line 169) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point __ieee754_sqrtfEXIT(lines 109 174) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L145-1(lines 145 154) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L429 ceAbstractionStarter]: At program point L145-3(lines 145 154) the Hoare annotation is: true [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L145-4(lines 109 174) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L170(line 170) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L137(lines 137 138) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L137-2(lines 137 138) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L121(lines 121 122) no Hoare annotation was computed. [2018-09-19 16:32:41,713 INFO L426 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L171-1(line 171) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L171-2(line 171) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L130(lines 130 134) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L130-2(lines 130 134) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L147(lines 147 151) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L114-1(lines 114 118) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L147-2(lines 147 151) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L429 ceAbstractionStarter]: At program point L114-3(lines 114 118) the Hoare annotation is: true [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L114-4(lines 114 118) no Hoare annotation was computed. [2018-09-19 16:32:41,714 INFO L426 ceAbstractionStarter]: For program point L131-1(lines 131 132) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L131-3(lines 131 132) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L429 ceAbstractionStarter]: At program point L131-4(lines 131 132) the Hoare annotation is: true [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L131-5(lines 131 132) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L156(lines 156 165) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L115-1(line 115) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L115-2(line 115) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L115-3(line 115) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L124(lines 124 125) no Hoare annotation was computed. [2018-09-19 16:32:41,715 INFO L426 ceAbstractionStarter]: For program point L116(line 116) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L158(lines 158 164) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L117-1(line 117) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L117-2(line 117) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point __signbit_floatFINAL(lines 586 596) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point __signbit_floatENTRY(lines 586 596) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L592(line 592) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L591(line 591) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L592-1(line 592) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L590(line 590) no Hoare annotation was computed. [2018-09-19 16:32:41,716 INFO L426 ceAbstractionStarter]: For program point L592-2(line 592) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point L590-1(line 590) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point L590-2(line 590) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point L589-1(lines 589 593) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point __signbit_floatEXIT(lines 586 596) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point L590-3(line 590) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point L589-3(lines 589 593) no Hoare annotation was computed. [2018-09-19 16:32:41,717 INFO L426 ceAbstractionStarter]: For program point L589-4(lines 589 593) no Hoare annotation was computed. [2018-09-19 16:32:41,726 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,728 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,728 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,728 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,728 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,728 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,729 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,729 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,729 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,740 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,741 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,741 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,741 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,741 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,745 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,745 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,745 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,745 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,747 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,748 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,748 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,748 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,748 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,748 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,749 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,749 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,749 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,754 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,755 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,755 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,755 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,755 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,755 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,755 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,756 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,756 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,757 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,757 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,760 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,760 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,761 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,761 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,761 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,761 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,761 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,762 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,765 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,765 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,765 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,766 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,766 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,766 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,766 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,766 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,769 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,769 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,770 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,770 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,770 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,774 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,774 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,775 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,776 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,776 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,776 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,782 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,782 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,782 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,782 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,782 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,787 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,787 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,788 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,788 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,788 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,788 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,788 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,789 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,791 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,791 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,792 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,792 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,792 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,792 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,796 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,796 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,797 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,797 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,798 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,798 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,798 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,798 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,798 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,799 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,800 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,800 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,800 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,800 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,800 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,801 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,801 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,801 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,802 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,802 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,803 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,803 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,803 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,803 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,803 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,804 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,804 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,805 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,805 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,805 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,805 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,805 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,806 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,806 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,806 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,806 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,807 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,807 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,807 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,808 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,808 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,808 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,808 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,808 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,809 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,809 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,809 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,810 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,810 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,810 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,810 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,810 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,811 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,811 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,812 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,812 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,812 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,812 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,813 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,813 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,813 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,813 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,814 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,814 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,814 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,815 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,815 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,815 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,815 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,815 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,816 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,817 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,817 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,817 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,817 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,817 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,818 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,818 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,819 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,819 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,819 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,819 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,820 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,820 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,820 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,820 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,821 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,821 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,822 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,822 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,822 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,822 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,822 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,823 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,823 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,823 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,823 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,823 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,824 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,824 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,824 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,824 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,824 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,825 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,826 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,826 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,826 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,826 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,826 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,827 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,827 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,827 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,827 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,827 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,828 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,828 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,828 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,828 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,828 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,829 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.09 04:32:41 BoogieIcfgContainer [2018-09-19 16:32:41,831 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-09-19 16:32:41,832 INFO L168 Benchmark]: Toolchain (without parser) took 172030.09 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -648.1 MB). Peak memory consumption was 433.5 MB. Max. memory is 7.1 GB. [2018-09-19 16:32:41,833 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-19 16:32:41,834 INFO L168 Benchmark]: CACSL2BoogieTranslator took 689.66 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-09-19 16:32:41,834 INFO L168 Benchmark]: Boogie Preprocessor took 230.64 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -812.6 MB). Peak memory consumption was 21.3 MB. Max. memory is 7.1 GB. [2018-09-19 16:32:41,834 INFO L168 Benchmark]: RCFGBuilder took 29483.21 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 136.1 MB). Peak memory consumption was 136.1 MB. Max. memory is 7.1 GB. [2018-09-19 16:32:41,835 INFO L168 Benchmark]: TraceAbstraction took 141620.17 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 340.3 MB). Free memory was 2.0 GB in the beginning and 2.1 GB in the end (delta: -3.3 MB). Peak memory consumption was 337.0 MB. Max. memory is 7.1 GB. [2018-09-19 16:32:41,837 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 689.66 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 230.64 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -812.6 MB). Peak memory consumption was 21.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 29483.21 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 136.1 MB). Peak memory consumption was 136.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 141620.17 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 340.3 MB). Free memory was 2.0 GB in the beginning and 2.1 GB in the end (delta: -3.3 MB). Peak memory consumption was 337.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 627]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 514]: Loop Invariant [2018-09-19 16:32:41,848 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,848 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,849 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,850 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,850 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,850 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,851 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,851 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,851 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,851 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,851 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,851 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hx~3 : bv32 :: (!(~bvadd64(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 3229614080bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0])) && !~bvsgt32(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 1065353216bv32))) || (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32)) - InvariantResult [Line: 578]: Loop Invariant [2018-09-19 16:32:41,852 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,852 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,852 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,853 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,853 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,853 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,853 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,853 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,853 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,854 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,854 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,854 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,854 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,855 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,855 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,855 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,855 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,855 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hx~3 : bv32 :: (!(~bvadd64(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 3229614080bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0])) && !~bvsgt32(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 1065353216bv32))) || (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32)) - InvariantResult [Line: 114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 569]: Loop Invariant [2018-09-19 16:32:41,856 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,856 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,856 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,857 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,857 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,857 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,857 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,857 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,857 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,858 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,858 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,858 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,859 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,859 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,859 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,859 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,859 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,859 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hx~3 : bv32 :: (!(~bvadd64(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 3229614080bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0])) && !~bvsgt32(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 1065353216bv32))) || (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32)) - InvariantResult [Line: 229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 145]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 203]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 470]: Loop Invariant [2018-09-19 16:32:41,861 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,861 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,861 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,861 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,861 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,862 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,862 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,862 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,862 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,863 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,863 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,863 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,863 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,863 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,864 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,864 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32))) && ~fp~LONGDOUBLE(hy[31:31], hy[30:23], hy[22:0]) == \old(y)) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && iy == ~bvand32(__ieee754_powf_~hy~1, 2147483647bv32))) && \old(y) == y - InvariantResult [Line: 216]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 131]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 252]: Loop Invariant Derived loop invariant: x == \old(x) - InvariantResult [Line: 601]: Loop Invariant Derived loop invariant: \old(x) == x - InvariantResult [Line: 431]: Loop Invariant [2018-09-19 16:32:41,865 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,865 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,865 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,866 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,866 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,866 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,866 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,866 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,867 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,867 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,867 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,868 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,868 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,868 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,868 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,868 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32))) && ~fp~LONGDOUBLE(hy[31:31], hy[30:23], hy[22:0]) == \old(y)) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && iy == ~bvand32(__ieee754_powf_~hy~1, 2147483647bv32))) && \old(y) == y - InvariantResult [Line: 486]: Loop Invariant [2018-09-19 16:32:41,869 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,869 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,869 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,869 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,870 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,870 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,870 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,870 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,871 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,871 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,871 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,871 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,872 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,872 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,872 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,872 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32))) && ~fp~LONGDOUBLE(hy[31:31], hy[30:23], hy[22:0]) == \old(y)) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && iy == ~bvand32(__ieee754_powf_~hy~1, 2147483647bv32))) && \old(y) == y - InvariantResult [Line: 539]: Loop Invariant [2018-09-19 16:32:41,873 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,873 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,873 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,873 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,873 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,873 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,874 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,874 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,874 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,874 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,875 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,875 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,875 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,875 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,875 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,875 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,876 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,876 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hx~3 : bv32 :: (!(~bvadd64(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 3229614080bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0])) && !~bvsgt32(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 1065353216bv32))) || (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32)) - InvariantResult [Line: 550]: Loop Invariant [2018-09-19 16:32:41,876 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,877 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,878 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,878 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,878 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,879 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hx~3 : bv32 :: (!(~bvadd64(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 3229614080bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0])) && !~bvsgt32(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 1065353216bv32))) || (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32)) - InvariantResult [Line: 301]: Loop Invariant Derived loop invariant: \old(x) == x && \old(y) == y - InvariantResult [Line: 168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 385]: Loop Invariant [2018-09-19 16:32:41,880 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,881 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,881 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,881 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,881 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,881 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,881 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,882 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,882 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,882 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,882 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,883 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,883 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,883 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,883 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,883 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: (((\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32)) && ~fp~LONGDOUBLE(hy[31:31], hy[30:23], hy[22:0]) == \old(y)) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && iy == ~bvand32(__ieee754_powf_~hy~1, 2147483647bv32))) && \old(y) == y - InvariantResult [Line: 243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 456]: Loop Invariant [2018-09-19 16:32:41,884 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,884 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,884 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,884 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,885 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,885 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,885 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,885 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,886 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,886 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,886 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,886 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,886 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,886 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,887 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,887 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] Derived loop invariant: ((((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32))) && ~fp~LONGDOUBLE(hy[31:31], hy[30:23], hy[22:0]) == \old(y)) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && iy == ~bvand32(__ieee754_powf_~hy~1, 2147483647bv32))) && \old(y) == y - InvariantResult [Line: 403]: Loop Invariant [2018-09-19 16:32:41,887 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,888 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,888 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,888 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,888 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,888 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,889 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,889 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,889 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,889 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,889 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,889 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,890 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,890 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,890 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,890 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,890 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,891 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,891 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,891 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,892 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,892 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,892 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,892 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,892 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,893 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,893 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,893 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,893 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,893 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hy~1,QUANTIFIED] [2018-09-19 16:32:41,893 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,894 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,894 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] [2018-09-19 16:32:41,894 WARN L389 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_powf_~hx~3,QUANTIFIED] Derived loop invariant: ((((((\old(x) == ~fp~LONGDOUBLE(hx[31:31], hx[30:23], hx[22:0]) && \old(x) == x) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && !(~bvadd64(~bvand32(__ieee754_powf_~hy~1, 2147483647bv32), 2155872256bv32) == 0bv32))) && ~fp~LONGDOUBLE(hy[31:31], hy[30:23], hy[22:0]) == \old(y)) && (\exists __ieee754_powf_~hx~3 : bv32 :: (!(~bvadd64(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 3229614080bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0])) && !~bvsgt32(~bvand32(__ieee754_powf_~hx~3, 2147483647bv32), 1065353216bv32))) && (\exists __ieee754_powf_~hy~1 : bv32 :: ~fp~LONGDOUBLE(__ieee754_powf_~hy~1[31:31], __ieee754_powf_~hy~1[30:23], __ieee754_powf_~hy~1[22:0]) == \old(y) && iy == ~bvand32(__ieee754_powf_~hy~1, 2147483647bv32))) && (\exists __ieee754_powf_~hx~3 : bv32 :: \old(x) == ~fp~LONGDOUBLE(__ieee754_powf_~hx~3[31:31], __ieee754_powf_~hx~3[30:23], __ieee754_powf_~hx~3[22:0]) && ix == ~bvand32(__ieee754_powf_~hx~3, 2147483647bv32))) && \old(y) == y - StatisticsResult: Ultimate Automizer benchmark data CFG has 11 procedures, 586 locations, 1 error locations. SAFE Result, 141.4s OverallTime, 12 OverallIterations, 2 TraceHistogramMax, 124.0s AutomataDifference, 0.0s DeadEndRemovalTime, 3.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 6761 SDtfs, 7875 SDslu, 66967 SDs, 0 SdLazy, 7791 SolverSat, 174 SolverUnsat, 17 SolverUnknown, 0 SolverNotchecked, 102.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1143 GetRequests, 861 SyntacticMatches, 0 SemanticMatches, 282 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1151 ImplicationChecksByTransitivity, 20.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=507occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 12 MinimizatonAttempts, 522 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 42 LocationsWithAnnotation, 137 PreInvPairs, 206 NumberOfFragments, 1012 HoareAnnotationTreeSize, 137 FomulaSimplifications, 1671 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 42 FomulaSimplificationsInter, 420 FormulaSimplificationTreeSizeReductionInter, 2.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 2.6s SatisfiabilityAnalysisTime, 10.4s InterpolantComputationTime, 1008 NumberOfCodeBlocks, 1008 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 996 ConstructedInterpolants, 189 QuantifiedInterpolants, 725284 SizeOfPredicates, 152 NumberOfNonLiveVariables, 3234 ConjunctsInSsa, 175 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 24/24 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...